This, when put in configure.ac
, will make g++ use the appropriate flags:
AC_PROG_CXX # Checks for typedefs, structures, and compiler characteristics. AC_HEADER_STDBOOL AC_C_INLINE AC_TYPE_SIZE_T AC_LANG([C++]) AC_LANG_CPLUSPLUS AC_CHECK_HEADER(cstdint) AX_CXX_COMPILE_STDCXX_0X CXXFLAGS='-Wall -std=gnu++0x'
A few links:
The Macros These are additional macros available in Autoconf. You must sudo apt-get install autoconf-archive in order to use them.